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Blog on Spring Boot and Linux
Intro:- maven is a tool to help managing Builds/Documentation/Dependencies/software configuration management/distribution etc. In Maven, an archetype is a template of a project which is combined with some user input to produce a working customise...
Systems Calls for I/O Operations:- Creat:-int creat(char *filename, mode_t mode);First parameter is filename and second is mode. Some most common modes are O_RDONLY:- the file has read-only permission. O_WRONLY:- This mode gives write permissio...
Install Open JDK 8 on Digital Ocean :- connect to Digital Ocean Server $ sudo apt update $ sudo apt install openjdk-8-jdk $ java -version Install sqlite3 on Digital Ocean:- $ sudo apt update $ sudo apt install sqlite3 $ sqlite3 --version ...
"Alpas is a batteries-included, yet a modular, web framework for Kotlin with a very strong focus on developers' productivity. " Installation Requirement:- JDK >= 9.0Gradle >= 5.6IntelliJ IDEA Community or Ultimate edition Creating New Pr...
Intro:- Spring Boot provides CommandLineRunner interface , to run some code when an application is started. These interfaces get called just before run() and This interface provides access to application arguments as string array.(run(String... args...
Duplicating a Process Image:- You can create a new process by calling fork() . This system call duplicates the current process, creating a new entry in the process table with many of the same attributes as the current process. The new process is almo...
